package com.example.hotelmanager.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.example.hotelmanager.entity.Cost;
import org.springframework.stereotype.Service;

import java.util.HashMap;
import java.util.Map;

/**
 * @author :chenjie
 * @date :Created 2022/11/27 22:50
 */
@Service
public interface CostService extends IService<Cost> {
    void settleCostByRoomId(String roomId);

    Map<String, Object> getCostByRoomId(String roomId);
}
